Amazon has escalated its dispute with Perplexity by filing a lawsuit regarding the Comet AI browser, which automates online purchases. The lawsuit follows a cease and desist letter, claiming that Perplexity's browser…
AI browsers, including OpenAI's Atlas and Perplexity’s Comet, are facing significant security vulnerabilities due to prompt injection attacks. These attacks allow malicious actors to manipulate AI systems by injecting…
Microsoft has identified a rise in AI recommendation poisoning attacks that manipulate AI models to provide biased advice. This technique, which can affect the functionality of enterprise chatbots and other AI tools, is…
Cato Networks has identified a new cybersecurity vulnerability named 'HashJack' that allows attackers to manipulate AI browser assistants by embedding malicious prompts in URL fragments after the '#' symbol. This…
Amazon has filed a lawsuit against Perplexity, claiming that its Comet AI browser is accessing customer accounts without permission. This legal action escalates from an earlier cease-and-desist letter and raises…